/*
 * @Description: 圆
 * @Author: rendc
 * @Date: 2023-11-23 20:12:36
 * @LastEditors: rendc
 * @LastEditTime: 2023-11-23 20:14:19
 */
class Circle extends Point{
  private int radius;
  public Circle() {
    // super();
  }
  public Circle(int x,int y,int radius){
    super(x,y);
    this.radius = radius;
  }
  // 重写show
  @Override
  public void show() {
    System.out.println("圆 x:"+x+"y:"+y+"radius:"+radius);
  }
}